Grok 4.2 Beta 2

Developer Tools

Real-time multi-agent AI that debates itself to find truth.

About

Move beyond interacting with one model and begin collaborating with a council. Grok 4.2 features an integrated multi-agent system in which four specialists operate simultaneously: Grok as the Coordinator, Harper for Research, Benjamin handling Logic and Code, and Lucas for Creative tasks. They verify information and discuss outcomes together in real time before delivering a final answer. Designed for swift learning, Grok 4.2 updates every week using your input, reducing errors to only 4.2 percent while maintaining a speed ten times greater.

Launched

April 2, 2026Week 4

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